Scoreboard in the form of a football field



FIG. 1 is a front view of a scoreboard in the form of a football field showing our new design;

FIG. 2 is a side view thereof; and,

FIG. 3 is a bottom view thereof.

The broken lines showing the environment is for illustrative purpose only and form no part of the claimed design. 

The ornamental design for scoreboard in the form of a football field, as shown and described. 